Potassium
kuyinto
isici chemical
ne uphawu
K
(kusuka Neo-Latin
kalium
) kanye Umbukiso Wesithombe Sokusakaza 19.I-Potassium iyinsimbi emhlophe eyisiliva ethambile ngokwanele ukuthi ingasikwa ngommese ngamandla amancane.
[1]
Insimbi ye-potassium iphendula ngokushesha nge-
oxygen
yasemkhathini ukwakha i- potassium peroxide emhlophe emafushane ngemizuzwana nje yokuvezwa.Yaqale yahlukaniswa ne- potash, umlotha wezitshalo, lapho igama layo litholakala khona.
Etafuleni lezikhathi ezithile
, i-potassium ingenye yezinsimbi ze-alkali, zonke ezine- elektroni eyodwa ye-valence egobolondweni elingaphandle le-electron, elisuswa kalula ukuze lenze i-ion ngokukhokhiswa okuhle - i- cation, ehlangana nezinyoni ukwakha usawoti . I-potassium ngokwemvelo ivela kuphela kosawoti be-ionic.I-elemental potassium iphendula ngamandla ngamanzi, ikhiphe ukushisa okwanele ukubasa i- hydrogen ekhishwa ekuphenduleni, bese ivutha ngelangabi elinombala we-lilac.Kutholakala kuncibilikiswe emanzini olwandle (okuyi-0.04% ye-potassium ngesisindo
[2]
), futhi kwenzeka kumaminerali amaningi afana ne- orthoclase, indawo ejwayelekile yamagranites namanye amatshe angenalutho.
[3]
- ↑
Augustyn, Adam.
"Potassium/ Chemical element"
.
Potassium/ Chemical element
.
https://www.britannica.com/science/potassium
. Retrieved 2019-04-17
.
- ↑
Webb, D. A..
The Sodium and Potassium Content of Sea Water
. Archived from
the original
on 2023-02-28
.
https://web.archive.org/web/20230228192154/https://journals.biologists.com/jeb/article-pdf/16/2/178/2199202/jexbio_16_2_178.pdf
. Retrieved 2023-03-09
.
- ↑
Halperin, Mitchell L..
Potassium
.
https://www.sciencedirect.com/science/article/abs/pii/S0140673698850447
.